“It is not the number of victims that Jack the Ripper claimed that ensure his lasting fame. Only five women were definitely killed by him, and certainly there were no more than eight victims. Other serial killers since then have murdered more. And although the horrific mutilations Jack the Ripper carried out were disturbing and violent, they too have been surpassed since. In the records of serial killers, Jack the Ripper is unexceptional in many ways. But he remains the most famous of them all.”